<?php

/**
 * This is the model class for table "hoadon".
 *
 * The followings are the available columns in table 'hoadon':
 * @property integer $IDHD
 * @property string $MAHD
 * @property string $NGAYLAP
 * @property string $NGAYTT
 * @property integer $IDKH
 *
 * The followings are the available model relations:
 * @property Cthoadon[] $cthoadons
 * @property Khachhang $iDKH
 */
class Hoadon extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return Hoadon the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'hoadon';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('MAHD, NGAYLAP', 'required'),
			array('IDKH', 'numerical', 'integerOnly'=>true),
			array('MAHD', 'length', 'max'=>10),
			array('NGAYTT', 'safe'),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('IDHD, MAHD, NGAYLAP, NGAYTT, IDKH', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'cthoadons' => array(self::HAS_MANY, 'Cthoadon', 'IDHD'),
			'iDKH' => array(self::BELONGS_TO, 'Khachhang', 'IDKH'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'IDHD' => 'Idhd',
			'MAHD' => 'Mahd',
			'NGAYLAP' => 'Ngaylap',
			'NGAYTT' => 'Ngaytt',
			'IDKH' => 'Idkh',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('IDHD',$this->IDHD);
		$criteria->compare('MAHD',$this->MAHD,true);
		$criteria->compare('NGAYLAP',$this->NGAYLAP,true);
		$criteria->compare('NGAYTT',$this->NGAYTT,true);
		$criteria->compare('IDKH',$this->IDKH);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}